As a pre-Google I/O warm up we've just released web-vitals v4.

See the below thread for all the improvements.

And, later this week, check out malchata.htm 's talk for Google I/O where he'll be explaining how to use some of these to improve INP
io.google/2024/explore/b…

#webperf

You think you’ve got it bad, imagine working in engineering at X (formerly Twitter) and having to do giant find/replace of “twitter” to “x” across your codebase knowing you’ll never be able to change company names again

It's Google I/O week! I'm not travelling but excited to be talking about Chrome Extensions again from the comfort of the studio :) io.google/2024/explore/e…

Missed the aurora last night? You may have another shot tonight!
The Space Weather Prediction Center is reporting additional flares that will impact Earth tonight. Best viewing is likely after 11pm. Here's some more info along with some tips.

#CAwx #NorthernLights

🇮🇪 DUB - ✈️ - SFO🇺🇸
Google I/O here I come!

If you’re there and wanna nerd out about #webperf then find me and say hi!

I’ll be talking about Instant Loading through the Speculation Rules API on Wednesday (video released for general viewing on Thursday).

io.google/2024/

Video ▶️ youtube.com/watch?v=Q_Vqpu… from Paul Calvano's 'Font Performance' talk last month for those of you who couldn't make it in person.
To get notified when next video is up, subscribe and hit the bell 🔔button #webperf #nyc

👉 If you want to try out the Speculation Rules API with Nuxt, automatic support has been implemented since v3.0.

Which format do you copy the network request as? Do you want to see more formats supported? #ChromeDevTools #NetworkPanel

Come hear me talk about my new favourite thing right now!

I'll also be talking about in at Google I/O next Thursday (video will be released on Friday):

io.google/2024/explore/2…

So watch that and come ask me anything I didn't answer there!

Tip: In Chrome DevTools > Performance we now show arrows ➡️ from initiators to events they initiated.

Barry Pollard … and I would add - anything focused on ‘the algorithm.’

Ignore it. Be genuine. So what if fewer people see the post?

Do you know what really grinds my gears? This 'link in next post' thing...

Periodic reminder that if you’re interested in #webperf and NOT subscribed to the Calibre Performance Newsletter then you’re really missing out.

Annoyingly Twitter won’t let me post the URL so you’ll need to google it or use this indirect link:

linkedin.com/posts/calibrea…

🚀 LAUNCH DAY 🚀

Introducing “Unleash the Power of Scroll-Driven Animations” – a 10-part video course that teaches you all there is to know about scroll-driven animations with CSS or JavaScript.

developer.chrome.com/blog/scroll-dr…

Hover and debug. That’s convenient to debug speculative rules with #ChromeDevTools ! Barry Pollard
#speculativerules #webdevelopment #webperformance #ChromeDevTools

🎉 Introducing 'Unleash the power of Scroll-Driven Animations'

We are proud to announce the release of 'Unleash the Power of Scroll-Driven Animations', a 10-part video course by Bramus to learn all about scroll-driven animations using CSS or JavaScript.

developer.chrome.com/blog/scroll-dr…

Sunday rant.

For software engineering, my sense is that the phrase “premature optimization is the root of all evil” has massively backfired. Its from a book on data structures and mainly tried to dissuade people from prematurely write things in assembler. But the point was to…

We still need speakers for the SomosDesarrolladores LIVE day on Frontend Performance on the 4th of June _in person_ in Vienna! Who wants to speak and what local folk would you like to see?
wearedevelopers.com/event/front-en…

Who is going to I/O at May 14? See you there! 😍

Also, stay tuned for my online talk 'Chrome DevTools: From friction to flow'. 🥳

Can't wait to share our latest works with you. See you all in-person & online! #ChromeDevTools

So excited to see this series come to life, great working with Bramus and the rest of the team on this. Highly recommend checking it out if you're interested in upping your web dev skills! 🤩✨ Google Chrome for Developers Google for Developers
youtube.com/watch?v=5noL_q… 👈👈